supply, installation and commissioning of stand alone air heater for space heating of capacity 25000 kcal /hr suitable for operation with diesel fuel complete with fuel filter, burner, blower fan, blower motor, automatic digital temperature controller, control panel (prewired type complete with audio/visual controls, safety interlocks , mcb, overload relays, timers and alarm hooters), blower fan gaurd , fuel tank all as per standard specifications of manufacturer complete all as specified and directed by engr-in-charge.
the air heater suitable for following specifications:-
(a) hot air delivery of minimum 1750 cum/hr at 80 degree centigrade
(b) the motor should be capable of operating on single phase supply. note:- make -alfatherm/ maktek/technolima/munters
(c) the complete unit shall be mounted on pcc plateform of suitable size as recommended by the manufacturer. the unit shall be installed outdoor. the chimney to carry out the exhaust beyond roof level all as per recommendation of manufactures shall be provided by the contractor.
(d) make and model to be offered by the contractor shall be got approved from ge before procurement.
(e) voltage regulator for burner assembly shall also be supplied with air heater. voltage regulators shall be supplied by the manufacturers of the air heater.
(f) ms fuel tank of capacity 100 ltrs including mounting stand of suitable height shall be provided by the manufactures within the overall cost quoted.
(g) all piping network from fuel tank to standalone heaters shall be included in the overall cost quoted complete all as specified and directed.
